Eran-Vidisha Region (300-200 BC), Copper Square Unit, Punch Marked type, Obv: punches consisting of an Indradhvaja in the center, an elephant on right and an Ujjaini symbol with crescent top on left, a six-armed symbol on top, and a river with fishes at the bottom, Rev: uniface, 6.58g, 20.21mm, (W. Pieper # 464), about very fine.